wmbattery/sonypi.h

   1 int sonypi_supported (void);
   2 int sonypi_read (apm_info *info);
   3
   4 /* There's no good place to get these constants, so I must define them
   5  * myself. */
   6
   7 #include <linux/types.h>
   8
   9 /* get battery full capacity/remaining capacity */
  10 #define SONYPI_IOCGBAT1CAP      _IOR('v', 2, __u16)
  11 #define SONYPI_IOCGBAT1REM      _IOR('v', 3, __u16)
  12 #define SONYPI_IOCGBAT2CAP      _IOR('v', 4, __u16)
  13 #define SONYPI_IOCGBAT2REM      _IOR('v', 5, __u16)
  14
  15 /* get battery flags: battery1/battery2/ac adapter present */
  16 #define SONYPI_BFLAGS_B1        0x01
  17 #define SONYPI_BFLAGS_B2        0x02
  18 #define SONYPI_BFLAGS_AC        0x04
  19 #define SONYPI_IOCGBATFLAGS     _IOR('v', 7, __u8)